Examples of igneous rocks include granite, pegmatite, diorite, gabbro, dunite and peridotite. Other examples of igneous rocks are kimberlite, rhyolite, quartz porphyry, dacite, lat...

Identifying Igneous Rocks
Igneous rocks are one of the three main classifications of rocks, and they are formed both above and below ground. Learn about the intrusive and coarse-grained nature of igneous rocks with help from a lab manager and research scientist in this free video... More »
Difficulty: Moderate
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Igneous rock


Igneous rock (derived from the Latin word ignis meaning fire) is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is  ...

Igneous Rocks | Pictures of Intrusive and Extrusive Rock Types


Intrusive igneous rocks crystallize below Earth's surface and the slow cooling that occurs there allows large crystals to form. Examples of intrusive igneous rocks ...

This video explains the origin of these varied rocks and the minerals that compose them. Rock formed from deep magma is called "plutonic." Since it takes a lot of heat to form magma or lava, igneous rocks form where plates come together, where continental crust is pus... More »

Igneous Rock Facts for Kids - Information & Examples


Enjoy our igneous rock facts for kids. Find interesting information and a range of examples that help explain what igneous rocks are and what makes them ...

Igneous rocks - OneGeology


Igneous rocks are formed by solidification of cooled magma (molten rock) either below (plutonic) or above (volcanic) the surface of the earth. The magma ...

About Igneous Rocks - Geology - About.com


Introducing igneous rocks, first of the three great rock classes (along with sedimentary and metamorphic rocks).

www.ask.com/youtube?q=Igneous Rocks&v=PrN7jygu4cQ
May 22, 2014 ... This is the first chapter from Igneous, Sedimentary and Metamorphic Rocks, a Science title from ClickView. The full 10 minute program is ...

Igneous Rocks-A - Geology For Kids - By KidsGeo.com


All rocks on Earth were initially igneous in nature. Igneous rocks form as liquid magma cools, forming crystal structured rocks. There are many different types of ...

Popular Q&A
Q: What are the properties of igneous rocks?
A: Igneous rock is produced by the melting of the Earth's crust into magma. There are two primary types of igneous rock: intrusive and extrusive. Intrusive igneous... Read More »
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Q: How to Identify Igneous Rocks
A: 1 Distinguish igneous rock from sedimentary rock by noting that igneous rocks lack fossils, shells and rounded grains. All igneous rocks have interlocking cryst... Read More »
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Q: What are basaltic igneous rocks?
A: rich in iron and magnesium. Read More »
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Q: How igneous rocks formed?
A: it means yo babe. Read More »
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Q: What are igneous rocks usul for?
A: They are very hard so they could used for road building materials. Read More »
Source: wiki.answers.com